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4 Result(s)

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  1. No Access

    Chapter and Conference Paper

    Feasibility Study for Procedural Knowledge Extraction in Biomedical Documents

    We propose how to extract procedural knowledge rather than declarative knowledge utilizing machine learning method with deep language processing features in scientific documents, as well as how to model it. We...

    Sa-kwang Song, Yun-soo Choi, Heung-seon Oh… in Information Retrieval Technology (2011)

  2. No Access

    Chapter and Conference Paper

    Multi-words Terminology Recognition Using Web Search

    Terminology recognition system which is a fundamental research for Technology Opportunity Discovery (TOD) has been intensively studied in limited range of domains, especially in bio-medical domain. We propose ...

    Sa-Kwang Song, Yun-Soo Choi, Hong-Woo Chun… in U- and E-Service, Science and Technology (2011)

  3. No Access

    Chapter and Conference Paper

    Relation Extraction Based on Composite Kernel Combining Pattern Similarity of Predicate-Argument Structure

    Lots of valuable textual information is used to extract relations between named entities from literature. Composite kernel approach is proposed in this paper. The composite kernel approach calculates similarit...

    Hong-Woo Chun, Chang-Hoo Jeong, Sa-Kwang Song… in U- and E-Service, Science and Technology (2011)

  4. No Access

    Chapter and Conference Paper

    The Effect of Resident-Perceived Neighborhood Boundary on the Equity of Public Parks Distribution: Using GIS

    Because of the ready availability of various data at residence level, census tracts have been the spatial units most commonly selected. In some cases, municipally defined service districts have also been selec...

    Chun-Man Cho, Yun-Soo Choi in Web and Wireless Geographical Information Systems (2005)